Two real batteries are connected in series with same polarity. Consider the following…
Physics · JEE Main · NTA Exams — Current Electricity
Two real batteries are connected in series with same polarity. Consider the following statements (i) The equivalent e.m.f. is larger than either of two emf’s (ii) The equivalent internal resistance is smaller than either of two internal resistances.
- Both statements are correct
- Statement (i) is correct but statement (ii) is wrong
- Statement (ii) is correct but statement (i) is wrong
- Both are wrong statements
Answer
(B) Statement (i) is correct but statement (ii) is wrong
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